Properties of the Number -63748

Sixty-Three Thousand Seven Hundred Forty-Eight

Basics

Value: -63749 → -63748 → -63747

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 15937

Divisors: 1, 2, 4, 15937, 31874, 63748

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1111100100000100

Octal: -174404

Duodecimal: -30A84

Hexadecimal: -f904

Square: 4063807504

Square Root: 252.4836628378161

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Place n equally spaced points around the circumference of a circle and then, for each pair of points, draw two distinct circles, whose radii are the same as the first circle, such that both points lie on their circumferences. The sequence gives the total number of vertices formed. A371373

a(n) = binomial(2·c-1, c-1) (mod c³), where c is the n-th composite. A244214

Number of partitions of n with up to three distinct kinds of 1. A320690